Summary
Plasma renin activity (PRA) was continuously estimated under controlled conditions in seven women with ovulatory cycle, in six women with anovulatory cycle and in ten postmenopausal women. Blood samples were taken after at least 6 hours of sleep before getting up, between 7.30 and 9.30 a.m. in the young women and between 6.00 and 7.00 a.m. in the postmenopausal women. PRA was measured by radioimmunological determination of angiotensin I which was liberated during incubation under defined conditions. In women with ovulatory cycle, PRA generally increased before ovulation; following a transient decrease, PRA increased again during the luteal phase. Shortly before or at the beginning of menstrual bleeding, an additional but small peak of PRA was observed in some subjects. PRA remained relatively low in women with anovulatory cycle during their follicular phase; during the second half of the cycle, a tendency towards higher values was observed. In postmenopausal women, PRA was constantly low. The results presented here strongly suggest that an interpendence exists between the renin-angiotensin system and female sex hormones. Various possibilities are discussed for explaining the mode of these interactions.
Zusammenfassung
Die Plasmareninaktivität (PRA) wurde unter kontrollierten Bedingungen kontinuierlich bei sieben Frauen mit ovulatorischem Cyclus, bei sechs Frauen mit sicher oder fraglich anovulatorischem Cyclus und bei zehn Frauen in der Postmenopause bestimmt. Die Blutentnahmen erfolgten nach mindestens sechsstündigem Schlaf vor dem Aufstehen, und zwar zwischen 7.30 und 9.30 Uhr bei den jungen Versuchspersonen und zwischen 6.00 und 7.00 Uhr bei den Frauen in der Postmenopause. Die PRA wurde durch radioimmunologische Bestimmung von Angiotensin I, das während einer Inkubation unter definierten Bedingungen freigesetzt wurde, ermittelt. Bei Frauen mit ovulatorischem Cyclus stieg die PRA im allgemeinen präovulatorisch an; nach einem vorübergehenden Abfall nahm die PRA in der Lutealphase wiede4r zu. Manchmal wurde kurz vor oder zu Beginn der Menstruation ein erneuter, kurzdauernder Anstieg der PRA beobachtet. Bei Frauen mit anovulatorischem Cyclus blieb die PRA während der Follikelphase relativ niedrig; in der zweiten Cyclushälfte war eine Tendenz zu höheren Werten erkennbar. Bei Frauen in der Postmenopause war die PRA gleichbleibend niedrig. Die vorgelegten Befunde sprechen für eine Abhängigkeit des Renin-Angiotensin-Systems von den weiblichen Sexualhormonen. Es werden mehrere Möglichkeiten zur Erklärung dieser Zusammenhänge diskutiert.
Similar content being viewed by others
Literatur
Kaulhausen, H., Oehm, W., Breuer, H.: Plasma renin activity during the normal menstrual cycle. Acta endocr. (Kbh.), Suppl.173, 160 (1973)
Sundsfjord, J. A., Aakvaag, A.: Plasma angiotensin II and aldosterone excretion during the menstrual cycle Acta endocr. (Kbh.)64, 452 (1970)
Gray, M. J., Strausfeld, K. S., Watanabe, M., Sims, E. A. H., Solomon, S.: Aldosterone secretory rates in the normal menstrual cycle. J. clin. Endocr.28, 1269 (1968)
Reich, M.: The variations in urinary aldosterone levels of normal females during their menstrual cycle. Aust. Ann. Med.11, 41 (1962)
Brown, J. J., Davies, D. L., Lever, A. F., Robertson, J. I. S.: Variations in plasma renin during the menstrual cycle. Brit. med. J.1964, II, 1114
Winer, B. M.: Renin in pregnancy and the menstrual cycle. J. clin. Invest.44, 1112 (1965)
Skinner, S. L., Lumbers, E. R., Symonds, E. M.: Alteration by oral contraceptives of normal menstrual changes in plasma renin activity, concentration and substrate. Clin. Sci.36, 67 (1969)
Sundsfjord, J. A.: Radioimmunological determination of plasma renin activity during the menstrual cycle and during acute progesterone administration. Acta endocr. (Kbh.)67, 174 (1971)
Sundsfjord, J. A., Aakvaag, A.: Plasma renin activity, plasma renin substrate and urinary aldosterone excretion in the menstrual cycle in relation to the concentration of progesterone and oestrogens in the plasma. Acta endocr. (Kbh),71, 519 (1972)
Katz, F. H., Romfh, P.: Plasma aldosterone and renin activity during the menstrual cycle. J. clin. Endocr.34, 819 (1972)
Kaulhausen, H., Schmidt, H., Lindstaedt, H., Breuer, H.: Die Aktivität von Renin im Serum der Frau während der Schwangerschaft und während des menstruellen Zyklus. Z. klin. Chem.10, 151 (1972)
Haber, E., Koerner, T., Page, L. B., Kliman, B., Purnode, A.: Application of a radioimmunoassay for angiotensin I to the physiologic measurements of plasma renin activity in normal human subjects. J. clin. Endocr.29, 1349 (1969)
Landau, R. L., Lugibihl, K.: Inhibition of the sodium-retaining influence of aldosterone by progesterone. J. clin. Endocr.18, 1237 (1958)
Laidlaw, J. C., Ruse, J. L., Gornall, A. G.: The influence of estrogen and progesterone on aldosterone excretion. J. clin. Endocr.22, 161 (1962)
Brown, J. B., Matthew, G. D.: The application of urinary estrogen measurements to problems in gynecology. Recent Progr. Hormone Res.18, 337 (1962)
Goebelsman, U., Midgley, A. R., Jaffe, R. B.: Regulation of human gonadotropins: VII. Daily individual urinary estrogens, pregnanediol and serum luteinizing and follicle stimulating hormones during the menstrual cycle. J. clin. Endocr.29, 1222 (1969)
Baird, D. T., Guevara, A.: Concentration of unconjugated estrone and estradiol in peripheral plasma in nonpregnant women throughout the menstrual cycle, castrate and post-menopausal women and in men. J. clin. Endocr.29, 149 (1969)
Mishell, D. R., Nakamura, R. M., Crosignani, P. G., Stone, S. C., Kharma, K. M., Nagata, Y., Thorneycroft, I. H.: Serum gonadotropin and steroid patterns during the normal menstrual cycle. Amer. J. Obstet. Gynec.111, 60 (1971)
Abraham, G. E., Odell, W. D., Swerdloff, R. S., Hopper, K.: Simultaneous radioimmunoassay of plasma FSH, LH, progesterone, 17-hydroxyprogesterone and estradiol-17 β during the menstrual cycle. J. clin. Endocr.34, 312 (1972)
Helmer, O. M., Judson, W. E.: Influence of high renin substrate levels on renin angiotensin system in pregnancy. Amer. J. Obstet. Gynec.99, 9 (1967)
Laragh, J. H., Sealey, J. E., Ledingham, J. G. G., Newton, M. A.: Oral contraceptives. Renin, aldosterone and high blood pressure. J. Amer. med. Ass.201, 918 (1967)
Meyer, C. J., Layne, D. S., Tait, J. F., Pincus, G.: The binding of aldosterone to plasma proteins in normal, pregnant, and steroid-treated women. J. clin. Invest.40, 1663 (1961)
Layne, D. S., Meyer, C. J., Vaishwanar, P. S., Pincus, G.: The secretion and metabolism of cortisol and aldosterone in normal and in steroid-treated women. J. clin. Endocr.22, 107 (1962)
Katz, F. H., Kappas, A.: The effects of estradiol and estriol on plasma-levels of cortisol and thyroid hormone-binding globulins and on aldosterone and cortisol secretion rates in man. J. clin. Invest.46, 1768 (1967)
Nagatsu, I., Gillespie, L., Folk, J. E., Glenner, G. G.: Serum aminopeptidases, “angiotensinase”, and hypertension. I. Degradation of angiotensin II by human serum. Biochem. Pharmacol.14, 721 (1965)
Author information
Authors and Affiliations
Additional information
Auszugsweise vorgetragen von H. Kaulhausen auf dem 19. Symposium der Deutschen Gesellschaft für Endokrinologie, Berlin, 28.2–3.3.1973 [1].
Teil der Dissertation W. Oehm, Medizinische Fakultät der Universität Bonn.
Rights and permissions
About this article
Cite this article
Kaulhausen, H., Oehm, W. & Breuer, H. Verhalten der Reninaktivität im Plasma während des menstruellen Cyclus und in der Postmenopause. Klin Wochenschr 52, 33–38 (1974). https://doi.org/10.1007/BF01468520
Issue Date:
DOI: https://doi.org/10.1007/BF01468520